Why use the Duedil API?
Complete insight into every private company in the UK & Ireland
Full financial accounts, company identifiers, location details, employee numbers, credit ratings and directorship information for over 9 million companies and 15 million directors.
We've got Europe covered
Customise your plan with financial and director data on 20 countries including France, the Netherlands and Germany, to name a few. For the full list, see the bottom of this page.
Our fully traversable API enables you to return multiple linked data sets with a single call. It's a great tool for examining companies you already know about and lets you discover companies you don't know about, but should.
URL lookup to locate companies by their web address
We've matched more than 1.2 million website addresses to UK company numbers for greater discoverability.
Start building your app immediately
The developer sandbox has all the functionality of the Production API using a sample set of data, so you can sign up and start building. Test our API before writing a single line of code in the interactive console.
A RESTful API with your choice of response format — JSON, XML, YML.
What can I do with the Duedil API?
Find new customers
Filter prospects by location, performance and budget cycle, making it easy to prioritise and deploy targeted marketing plans.
Credit check customers, suppliers and partners
Perform automatic credit checks to make fast, accurate decisions, improving customer conversion and reducing default risk.
Build custom apps
Write unique applications that serve the global business community and even combine Duedil's company and director information with other APIs and data sources.
Financial and director information available in these countries
- Czech Republic